How to Configure Events in Lepide Event Log Manager after Adding the Computers in it

I am unable to view any Event Log in Event Browser after adding the computers in the Manage Group section
is there any further configuration is required in order to get Event Logs from the added computer and groups?

After Adding the computers follow the below steps in order to get event logs from that particular computer
Manage Groups -> Select particular Computer -> right click -> modify computer -> In new window give the credential for that computer -> select all/ desired type of events that you want to monitor -> click apply and Ok

Follow the same procedure for all the computers whom you want to monitor